804454 is the Zip Code of Berra, Masaurhi which is based at Patna district, in Bihar state. The short form of postal index number is pin and it is the mix up of 6 digit number that You can also call Zip Code, Postal Code, and Pin Code, that represent every post offices with a uncommon number that is distributed into three parts like, Postal Code of Berra is 804454 in which the first digit like 8 that explain region of Pin Code means Patna and the second digit means 0 that represent the sub region and the third means 4 is used to short districts like, Patna is the district of Berra and the last three digits means 454 are used to display the Post Offices.